TTP-246 Original Printhead

Note: check other boards & cables for damage before installing any print head. If these other items are damaged, they may damage a new print head. Consult your service manual for further information.

How to extend the life of your print head

You can use a cotton swab soaked in 70% alcohol, first turn off the printer and turn on the print head.

Use a small amount of cotton cloth to brush the mechanical part of the printer, or gently blow away dust (such as: rollers, paper tape sensors, and print heads). Do not use any hard metal or abrasive tools (such as screwdrivers) to grind the contamination of the print head.

Use a cotton swab with alcohol to press it on the print head and wipe it from the bottom to the bottom. Then rotate the roller and wipe it with the roller. Do not use the cotton swab when it is dirty.

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